Multiple choice

Match column A with B. Column A: Column B:

  1. SA node A. Accessory chamber
  2. Water circulation B. Right auricle
  3. Sinus venosus C. Tricuspid valve
  4. Right A-V aperture D. Sponges

  1. 1-B, 2-D, 3-A and 4-C

  2. 1-D, 2-B, 3-A and 4-C

  3. 1-B, 2-D, 3-C and 4-A

  4. 1-B, 2-A, 3-D and 4-C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

S A node is present in the right auricle.

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